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2008 Results: Colorado

Other years: 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012

See list of localities in Colorado with reports.


Species [taxonomic]
[alphabetic]
Number of Birds   Number of Checklists
Reporting the Species
Snow Goose 6,693       11      
Cackling Goose 480       10      
Canada Goose 31,813       294      
Wood Duck 29       7      
Gadwall 273       19      
American Wigeon 573       32      
Mallard 3,458       157      
Northern Shoveler 745       18      
Northern Pintail 49       9      
Green-winged Teal 142       15      
Canvasback 50       3      
Redhead 352       21      
Ring-necked Duck 416       23      
Lesser Scaup 61       10      
Surf Scoter 1       1      
Bufflehead 265       21      
Common Goldeneye 462       46      
Barrow's Goldeneye 25       5      
Hooded Merganser 111       24      
Common Merganser 622       37      
Red-breasted Merganser 26       5      
Ruddy Duck 2       1      
Scaled Quail 215       4      
Gambel's Quail 104       8      
Ring-necked Pheasant 14       11      
Greater Sage-Grouse 13       1      
White-tailed Ptarmigan 2       1      
Sharp-tailed Grouse 2       1      
Wild Turkey 200       21      
Red-throated Loon 1       1      
Pied-billed Grebe 42       10      
Horned Grebe 9       2      
Western Grebe 12       2      
Double-crested Cormorant 5       2      
Great Blue Heron 67       39      
Bald Eagle 126       74      
Northern Harrier 40       24      
Sharp-shinned Hawk 63       60      
Cooper's Hawk 45       41      
Northern Goshawk 3       3      
Red-tailed Hawk 319       187      
Ferruginous Hawk 27       16      
Rough-legged Hawk 28       17      
Golden Eagle 32       25      
American Kestrel 161       78      
Merlin 11       10      
Prairie Falcon 16       12      
Virginia Rail 1       1      
American Coot 311       29      
Sandhill Crane 99       3      
Killdeer 5       3      
Wilson's Snipe 3       2      
Ring-billed Gull 2,718       69      
California Gull 2       1      
Herring Gull 110       11      
Lesser Black-backed Gull 1       1      
Great Black-backed Gull 2       2      
Rock Pigeon 2,267       195      
Eurasian Collared-Dove 982       178      
White-winged Dove 40       2      
Mourning Dove 899       164      
Greater Roadrunner 1       1      
Barn Owl 1       1      
Western Screech-Owl 5       3      
Great Horned Owl 47       35      
Northern Pygmy-Owl 4       4      
Northern Saw-whet Owl 3       3      
Belted Kingfisher 33       28      
Lewis's Woodpecker 31       18      
Red-bellied Woodpecker 1       1      
Williamson's Sapsucker 1       1      
Yellow-bellied Sapsucker 1       1      
Downy Woodpecker 591       388      
Hairy Woodpecker 294       172      
American Three-toed Woodpecker 1       1      
Northern Flicker 1,344       547      
Black Phoebe 2       2      
Loggerhead Shrike 2       2      
Northern Shrike 16       14      
Gray Jay 43       20      
Pinyon Jay 366       16      
Steller's Jay 1,267       260      
Blue Jay 649       240      
Western Scrub-Jay 529       156      
Black-billed Magpie 1,345       358      
Clark's Nutcracker 168       63      
American Crow 3,301       349      
Common Raven 869       183      
Horned Lark 508       16      
Black-capped Chickadee 1,746       532      
Mountain Chickadee 1,980       486      
Juniper Titmouse 21       9      
Bushtit 444       43      
Red-breasted Nuthatch 453       230      
White-breasted Nuthatch 654       336      
Pygmy Nuthatch 972       175      
Brown Creeper 76       60      
Rock Wren 2       2      
Canyon Wren 4       4      
Carolina Wren 1       1      
Bewick's Wren 3       2      
Marsh Wren 4       2      
American Dipper 25       15      
Ruby-crowned Kinglet 15       11      
Western Bluebird 62       14      
Mountain Bluebird 72       14      
Townsend's Solitaire 97       67      
American Robin 1,870       252      
Varied Thrush 1       1      
Northern Mockingbird 6       6      
Curve-billed Thrasher 7       2      
European Starling 5,847       330      
Bohemian Waxwing 491       9      
Cedar Waxwing 227       15      
Yellow-rumped Warbler 21       13      
Green-tailed Towhee 1       1      
Spotted Towhee 227       106      
Rufous-crowned Sparrow 2       1      
Canyon Towhee 25       8      
American Tree Sparrow 410       61      
Song Sparrow 227       72      
White-throated Sparrow 2       2      
Harris's Sparrow 4       4      
White-crowned Sparrow 353       84      
Golden-crowned Sparrow 1       1      
Dark-eyed Junco 8,518       747      
Red-winged Blackbird 2,996       171      
Western Meadowlark 106       27      
Brewer's Blackbird 40       11      
Great-tailed Grackle 5       3      
Gray-crowned Rosy-Finch 890       31      
Black Rosy-Finch 175       14      
Brown-capped Rosy-Finch 2,108       21      
Pine Grosbeak 143       23      
Cassin's Finch 1,034       136      
House Finch 6,762       698      
Red Crossbill 257       47      
Common Redpoll 6       3      
Pine Siskin 2,929       217      
Lesser Goldfinch 84       19      
American Goldfinch 2,079       261      
Evening Grosbeak 399       28      
House Sparrow 4,740       433      
Total 116,692             

A total of 143 species were reported.

See list of localities in Colorado with reports.

This report was updated 15-Jan-2013 09:05 ET.